MISO

MISO — the Midcontinent Independent System Operator — is the not-for-profit Regional Transmission Organization that operates the electric grid and the wholesale electricity markets across fifteen US states and the Canadian province of Manitoba, serving a footprint of roughly forty-five million people from headquarters in Carmel, Indiana. Formed in 1998 and operating the region since December 2001, it is regulated by the Federal Energy Regulatory Commission, dispatches generation in real time, clears day-ahead and real-time energy and ancillary services markets, runs the ARR/FTR market and the generator interconnection queue, and plans the transmission system. It sits squarely in the middle of the value chain: it owns no generation, no wires and no retail customers, but it holds the market-wide operational data that every generator, transmission owner, load-serving entity and trader in the Midwest and the South depends on. Its API posture is the classic system operator split, and it is an unusually clean example of it. On the market side MISO is genuinely open — thirty-seven JSON endpoints at public-api.misoenergy.org return real-time fuel mix, load, prices, binding constraints and interchange to an anonymous GET with no key, no account and no click-through, and the full market report archive at docs.misoenergy.org downloads anonymously as CSV and XLSX. On the consumer side there is nothing to open: MISO is not a retail utility, holds no customer usage or billing data, and no energy-data mandate of any kind applies to it. Green Button is voluntary in the United States and is a distribution-utility standard; MISO publishes no Green Button, ESPI, or consumer data-sharing surface, and makes no claim to. Its newer MISO Data Exchange developer portal adds a keyed but self-serve tier over historical market report data, and its MUI 2.0 market interface is a genuinely closed, client-certificate-gated API for registered market participants only.

MISO publishes 31 APIs on the APIs.io network, including Ace API, Admin API, Aggregated Pnode API, and 28 more. Tagged areas include Energy, United States, Electricity, Energy Markets, and Grid.

MISO’s developer surface includes authentication, code examples, sandbox, documentation, API reference, signup flow, getting-started guide, and 27 more developer resources.

🌐 Visit website 📡 Source on GitHub

53.6/100 developing ▬ flat Agent 43/100 agent ready Full breakdown ↓
scored 2026-08-20 · rubric v0.12.0

38 APIs 1 MCP Servers

EnergyUnited StatesElectricityEnergy MarketsGridSystem OperatorMarket OperatorWholesale PowerOpen Energy DataRenewablesSolarDemand ResponseUtilities

Kin Score

Kin Score How this is scored →
scored 2026-08-20 · rubric v0.12.0

Composite quality — 53.6/100 · developing

Contract Quality 6.7 / 21

Developer Ergonomics 11.2 / 17

Access Clarity 11.2 / 17

Operational Transparency 5.8 / 11

Contract Governance 1.7 / 10

Discoverability 5.7 / 9

Regulatory Posture 6.7 / 15

Agent readiness — 43/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Regulatory Posture applies to this provider. Its tags matched the Energy & Utilities regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/miso: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 38

Individual APIs this provider publishes, each with its own machine-readable definition.

Open Collections 33

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Rate Limits 1

Documented rate limits and quota policies.

Miso Rate Limits

3 limits

RATE LIMITS

Examples 63

Example request and response payloads for these APIs.

Scroll for all 63

AGENTIC

Resources

Get Started 5

Portal, sign-up, and the first successful call

Sandbox

DeveloperPortal

Onboarding

SignUp

GettingStarted

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

MCPServer

AgentSkill

LLMsTxt

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conventions

ErrorCatalog

Lifecycle

Conformance

DataModel

Build 2

SDKs, sample code, and the tooling you integrate with

Examples

Examples

Packages

Packages

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Learn 1

Tutorials, courses, talks, and written guidance

YouTube

YouTube

Operate 4

Status, limits, changes, and where to get help

RateLimits

StatusPage

Roadmap

Support

Commercial 4

Pricing, plans, and the legal terms of use

Plans

Plans

TermsOfService

PrivacyPolicy

Company 3

The organization behind the API

Website

Website

Blog

Blog

LinkedIn

Other 2

Properties that don't map to a standard resource type

Overlay

Overlay

SignIn

SignIn

Source (apis.yml)

aid: miso
url: https://raw.githubusercontent.com/api-evangelist/miso/refs/heads/main/apis.yml
name: MISO
kind: company
description: 'MISO — the Midcontinent Independent System Operator — is the not-for-profit Regional Transmission Organization
  that operates the electric grid and the wholesale electricity markets across fifteen US states and the Canadian province
  of Manitoba, serving a footprint of roughly forty-five million people from headquarters in Carmel, Indiana. Formed in 1998
  and operating the region since December 2001, it is regulated by the Federal Energy Regulatory Commission, dispatches generation
  in real time, clears day-ahead and real-time energy and ancillary services markets, runs the ARR/FTR market and the generator
  interconnection queue, and plans the transmission system. It sits squarely in the middle of the value chain: it owns no
  generation, no wires and no retail customers, but it holds the market-wide operational data that every generator, transmission
  owner, load-serving entity and trader in the Midwest and the South depends on. Its API posture is the classic system operator
  split, and it is an unusually clean example of it. On the market side MISO is genuinely open — thirty-seven JSON endpoints
  at public-api.misoenergy.org return real-time fuel mix, load, prices, binding constraints and interchange to an anonymous
  GET with no key, no account and no click-through, and the full market report archive at docs.misoenergy.org downloads anonymously
  as CSV and XLSX. On the consumer side there is nothing to open: MISO is not a retail utility, holds no customer usage or
  billing data, and no energy-data mandate of any kind applies to it. Green Button is voluntary in the United States and is
  a distribution-utility standard; MISO publishes no Green Button, ESPI, or consumer data-sharing surface, and makes no claim
  to. Its newer MISO Data Exchange developer portal adds a keyed but self-serve tier over historical market report data, and
  its MUI 2.0 market interface is a genuinely closed, client-certificate-gated API for registered market participants only.'
image: https://www.misoenergy.org/siteassets/favicons/miso-icon-only---blue-green---whitebg_rgb_192.png
tags:
- Energy
- United States
- Electricity
- Energy Markets
- Grid
- System Operator
- Market Operator
- Wholesale Power
- Open Energy Data
- Renewables
- Solar
- Demand Response
- Utilities
created: '2026-07-27'
modified: '2026-08-04'
specificationVersion: '0.23'
apis:
- aid: miso:miso-market-reports
  name: MISO Market Reports
  description: 'MISO''s long-running bulk market report surface — the second fully anonymous layer of its open market data,
    and the archive the Data Exchange APIs sit on top of. Every published report is a plain HTTP GET against docs.misoenergy.org/marketreports/
    with no key, no account, no login and no licence click-through, returning real CSV, XLSX, XML, ZIP and PDF files named
    by market date. Confirmed anonymous on 2026-07-27: 20260726_da_expost_lmp.csv returned HTTP 200 with 1,165,710 bytes of
    day-ahead ex-post LMP, 20260726_sr_gfm.xlsx returned HTTP 200 with 21,922 bytes, and Dead_Node_Reports_Readers_Guide.pdf
    returned HTTP 200. The report catalogue is browsed from the Market Reports page, which drives an internal Episerver Find
    search service — there is no documented query API, no directory listing (docs.misoenergy.org/marketreports/ itself returns
    HTTP 404) and no specification, so this is recorded as a verified public data surface rather than a specified API.'
  humanURL: https://www.misoenergy.org/markets-and-operations/real-time--market-data/market-reports/
  baseURL: https://docs.misoenergy.org/marketreports
  tags:
  - Open Data
  - CSV
  - Market Reports
  - Settlement
  - Energy Markets
  - Anonymous Access
  tags_raw:
  - Open Data
  - CSV
  - Market Reports
  - Settlements
  - Energy Markets
  - Anonymous Access
  properties:
  - type: Documentation
    url: https://www.misoenergy.org/markets-and-operations/real-time--market-data/market-reports/
  - type: Website
    url: https://www.misoenergy.org/markets-and-operations/real-time--market-data/market-report-archives/
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
- aid: miso:miso-file-download-api
  name: MISO File Download API
  description: 'The bulk file-retrieval counterpart to MUI 2.0, on the same two client-certificate-gated hosts and documented
    only in a PDF. MISO''s File Download Specification lays out a consistent pair of operations per report family — GET /portalDownload/{type}/files
    to list what is available and GET /portalDownload/{type}/file to retrieve one — across at least nine types: day-ahead
    schedule reports (dasr), electric quarterly reports (eqr), exposure, invoices, market clearing and market results (mcmr),
    market operations control reports (mocr), resource load and adjustment (rla) and settlement statement information (ssi),
    each with its own query parameters for entity, date, asset owner, market type and output format. Production is https://markets.midwestiso.org/portalDownload
    and the customer-facing test environment is https://cce.midwestiso.org/portalDownload. Access is gated exactly as MUI
    2.0 is: an anonymous TLS connection to either host on 2026-08-06 failed at the handshake with an SSL alert rather than
    returning any HTTP status, which is direct evidence of mutual-TLS client-certificate enforcement. NO MACHINE-READABLE
    CONTRACT IS PUBLISHED FOR THIS API and none could be harvested. MISO does publish one for MUI 2.0, at cdn.misoenergy.org,
    so the capability plainly exists — it was simply never done for this surface. The 145KB specification PDF is the only
    description of it that exists.'
  humanURL: https://cdn.misoenergy.org/MISO%20-%20File%20Download%20Specification424459.pdf
  baseURL: https://markets.midwestiso.org/portalDownload
  tags:
  - Energy Markets
  - Market Participants
  - Bulk Download
  - Settlement
  - Invoices
  - Client Certificate
  tags_raw:
  - Energy Markets
  - Market Participants
  - Bulk Download
  - Settlements
  - Invoices
  - Client Certificate
  properties:
  - type: Documentation
    url: https://cdn.misoenergy.org/MISO%20-%20File%20Download%20Specification424459.pdf
  - type: Onboarding
    url: https://www.misoenergy.org/markets-and-operations/mp-registration/market-participation/
  x-coverage:
    state: gated
    reason: no-machine-readable-spec
    detail: 'Documented in a PDF and nowhere else. Searched for a published contract on 2026-08-06 and found none: the Wayback
      CDX index for cdn.misoenergy.org holds no .yaml or .json capture other than three .well-known probes that 404''d in
      2023, and filtering every archived URL for misoenergy.org, www.misoenergy.org, api.misoenergy.org, cce.midwestiso.org
      and markets.midwestiso.org on swagger / openapi / .yaml / .yml / api-docs returns nothing on any host, ever. The MUI
      2.0 yaml on the same CDN was still live and 514KB on the same day, so the CDN does serve specs. Recorded as a documented
      but uncontracted surface rather than reconstructed from the PDF — a spec written from documentation by someone who has
      never called the API would carry MISO''s name over inferred error responses and schemas.'
    raised_by: A reader, 2026-08-05, who asked for an OpenAPI and was told why we will not author one.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
- aid: miso:miso-ftr-mpma-market-user-api
  name: MISO FTR MPMA Market User API
  description: 'The Financial Transmission Rights / Multi-Period Multi-Auction market user API — four SOAP services covering
    the FTR market itself, auctions, bulk download and the secondary market. MISO publishes real WSDL contracts for all four,
    with XSD schemas, and ships two dated generations in the same archive: 2023_10_05 and 2026_04_01. This is a CURRENT, maintained
    SOAP estate, not a legacy remnant. Endpoints are published in the archive as plain text — production on markets.midwestiso.org/mui-miso-ihedge
    and the CCE test environment on cce.midwestiso.org/mui-miso-ihedge, four services each. Access is gated the same way as
    MUI 2.0 and File Download: anonymous TLS to either host fails at the handshake with an SSL alert.'
  humanURL: https://cdn.misoenergy.org/FTR%20MPMA%20Market%20User%20API%20Documents742934.zip
  baseURL: https://markets.midwestiso.org/mui-miso-ihedge
  tags:
  - Energy Markets
  - FTR
  - Auctions
  - Secondary Market
  - Market Participants
  - SOAP
  - Client Certificate
  properties:
  - type: Documentation
    url: https://cdn.misoenergy.org/FTR%20MPMA%20Market%20User%20API%20Documents742934.zip
  x-coverage:
    state: gated
    reason: contract-format-unreadable
    detail: MISO DOES publish machine-readable contracts here — 12 WSDL files across the two generations, plus 33 XSD schemas
      in the archive. They are not catalogued as contracts because the Kin Score cannot currently read WSDL, not because they
      are absent. This is a READER gap on our side, and recording it as "no spec" would be false. See the roadmap issue on
      WSDL as an unreadable contract format.
    services:
    - MarketService
    - FtrAuctionService
    - FtrDownloadService
    - SecondaryMarketService
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
- aid: miso:miso-edr-service
  name: MISO EDR Service (Electronic Data Reporting)
  description: 'A SOAP service for uploading meter data and offer data to MISO, with a published WSDL and six XSD schemas
    (MdUploadPayload, MdUploadResponse, MeterData, OfferData, OfferDataUploadPayload, OfferUploadResponse). The archive dates
    to 2008, which makes this the oldest surface in the profile — and notable for being one of the few MISO interfaces that
    is explicitly a WRITE path: participants upload meter and offer data rather than retrieve it.'
  humanURL: https://cdn.misoenergy.org/EDR%20WSDL%20and%20Schemas632992.zip
  tags:
  - Energy Markets
  - Meter Data
  - Offers
  - Market Participants
  - SOAP
  - Write Surface
  properties:
  - type: Documentation
    url: https://cdn.misoenergy.org/EDR%20WSDL%20and%20Schemas632992.zip
  x-coverage:
    state: gated
    reason: contract-format-unreadable
    detail: A published WSDL (EdrService.wsdl) and six XSDs exist and were fetched 2026-08-07. Not catalogued as a contract
      because we cannot read WSDL, not because MISO failed to publish one.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
- aid: miso:miso-crow-api
  name: MISO CROW API (Outage Scheduling)
  description: 'The outage-scheduling interface, built on the CROW product, documented in a PDF reference plus a MISO-specific
    addendum and shipped with worked XML request and response examples — submit, cancel and withdraw outage requests, including
    cancellation over specified periods or an entire outage. Like EDR this is a write surface: it exists so participants can
    lodge and change outage requests, not merely read them.'
  humanURL: https://cdn.misoenergy.org/CROW%20API%20Documents372592.zip
  tags:
  - Energy Markets
  - Outages
  - Scheduling
  - Market Participants
  - Write Surface
  properties:
  - type: Documentation
    url: https://cdn.misoenergy.org/CROW%20API%20Documents372592.zip
  x-coverage:
    state: gated
    reason: no-machine-readable-spec
    detail: PDF reference documents and XML examples only — no WSDL, no XSD, no OpenAPI in the archive fetched 2026-08-07.
      The XML examples describe the wire format but are samples, not a contract.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
- aid: miso:miso-fuel-and-consumables-api
  name: MISO Fuel and Consumables Data Request API
  description: Data request API for fuel and consumables information, documented in a 171KB PDF API guide on MISO's CDN and
    nowhere else.
  humanURL: https://cdn.misoenergy.org/MISO%20Fuel%20and%20Consumables%20Data%20Request%20API%20Guide626173.pdf
  tags:
  - Energy Markets
  - Fuel
  - Market Participants
  properties:
  - type: Documentation
    url: https://cdn.misoenergy.org/MISO%20Fuel%20and%20Consumables%20Data%20Request%20API%20Guide626173.pdf
  x-coverage:
    state: gated
    reason: no-machine-readable-spec
    detail: PDF guide only, fetched 2026-08-07 (HTTP 200, 171,252 bytes). No spec published.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
- aid: miso:miso-meter-data-and-settlement-statements-api
  name: MISO Market Portal Meter Data and Settlement Statements API
  description: Market Portal API for retrieving meter data and settlement statements, documented in a 1MB PDF on MISO's CDN.
    Sits alongside the File Download API in the settlements area of the estate.
  humanURL: https://cdn.misoenergy.org/Market%20Portal%20Meter%20Data%20and%20Settlement%20Statements%20API-MS285892.pdf
  tags:
  - Energy Markets
  - Meter Data
  - Settlement
  - Market Participants
  tags_raw:
  - Energy Markets
  - Meter Data
  - Settlements
  - Market Participants
  properties:
  - type: Documentation
    url: https://cdn.misoenergy.org/Market%20Portal%20Meter%20Data%20and%20Settlement%20Statements%20API-MS285892.pdf
  x-coverage:
    state: gated
    reason: no-machine-readable-spec
    detail: PDF only, fetched 2026-08-07 (HTTP 200, 1,010,987 bytes). No spec published.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
- aid: miso:miso-ace-api
  name: MISO Ace API
  description: The Ace API from MISO — 1 operation(s) for ace.
  humanURL: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  baseURL: https://public-api.misoenergy.org
  tags:
  - ACE
  tags_raw:
  - Ace
  properties:
  - type: OpenAPI
    url: openapi/miso-ace-api-openapi.yml
  - type: Documentation
    url: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  - type: APIReference
    url: https://public-api.misoenergy.org/
  - type: Website
    url: https://www.misoenergy.org/markets-and-operations/real-time--market-data/operations-displays/
  - type: DeveloperPortal
    url: https://data-exchange.misoenergy.org/
  - type: APIReference
    url: https://data-exchange.misoenergy.org/apis
  - type: Documentation
    url: https://help.misoenergy.org/knowledgebase/article/KA-01489/en-us
  - type: Plans
    url: https://data-exchange.misoenergy.org/products
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/MUI%202.0%20Specification%203.3.0623177.yaml
  - type: Documentation
    url: https://cdn.misoenergy.org/MUI%202.0%20API%20User%20Guide629008.pdf
  - type: Onboarding
    url: https://www.misoenergy.org/markets-and-operations/mp-registration/market-participation/
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/miso_wii_api_spec636543.zip
- aid: miso:miso-admin-api
  name: MISO Admin API
  description: The Admin API from MISO — 6 operation(s) for admin.
  humanURL: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  baseURL: https://public-api.misoenergy.org
  tags:
  - Admin
  properties:
  - type: OpenAPI
    url: openapi/miso-admin-api-openapi.yml
  - type: Documentation
    url: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  - type: APIReference
    url: https://public-api.misoenergy.org/
  - type: Website
    url: https://www.misoenergy.org/markets-and-operations/real-time--market-data/operations-displays/
  - type: DeveloperPortal
    url: https://data-exchange.misoenergy.org/
  - type: APIReference
    url: https://data-exchange.misoenergy.org/apis
  - type: Documentation
    url: https://help.misoenergy.org/knowledgebase/article/KA-01489/en-us
  - type: Plans
    url: https://data-exchange.misoenergy.org/products
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/MUI%202.0%20Specification%203.3.0623177.yaml
  - type: Documentation
    url: https://cdn.misoenergy.org/MUI%202.0%20API%20User%20Guide629008.pdf
  - type: Onboarding
    url: https://www.misoenergy.org/markets-and-operations/mp-registration/market-participation/
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/miso_wii_api_spec636543.zip
- aid: miso:miso-aggregated-pnode-api
  name: MISO Aggregated Pnode API
  description: The Aggregated Pnode API from MISO — 1 operation(s) for aggregated pnode.
  humanURL: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  baseURL: https://public-api.misoenergy.org
  tags:
  - Aggregated Pnode
  properties:
  - type: OpenAPI
    url: openapi/miso-aggregated-pnode-api-openapi.yml
  - type: Documentation
    url: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  - type: APIReference
    url: https://public-api.misoenergy.org/
  - type: Website
    url: https://www.misoenergy.org/markets-and-operations/real-time--market-data/operations-displays/
  - type: DeveloperPortal
    url: https://data-exchange.misoenergy.org/
  - type: APIReference
    url: https://data-exchange.misoenergy.org/apis
  - type: Documentation
    url: https://help.misoenergy.org/knowledgebase/article/KA-01489/en-us
  - type: Plans
    url: https://data-exchange.misoenergy.org/products
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/MUI%202.0%20Specification%203.3.0623177.yaml
  - type: Documentation
    url: https://cdn.misoenergy.org/MUI%202.0%20API%20User%20Guide629008.pdf
  - type: Onboarding
    url: https://www.misoenergy.org/markets-and-operations/mp-registration/market-participation/
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/miso_wii_api_spec636543.zip
- aid: miso:miso-bidding-api
  name: MISO Bidding API
  description: The Bidding API from MISO — 2 operation(s) for bidding.
  humanURL: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  baseURL: https://public-api.misoenergy.org
  tags:
  - Bidding
  properties:
  - type: OpenAPI
    url: openapi/miso-bidding-api-openapi.yml
  - type: Documentation
    url: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  - type: APIReference
    url: https://public-api.misoenergy.org/
  - type: Website
    url: https://www.misoenergy.org/markets-and-operations/real-time--market-data/operations-displays/
  - type: DeveloperPortal
    url: https://data-exchange.misoenergy.org/
  - type: APIReference
    url: https://data-exchange.misoenergy.org/apis
  - type: Documentation
    url: https://help.misoenergy.org/knowledgebase/article/KA-01489/en-us
  - type: Plans
    url: https://data-exchange.misoenergy.org/products
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/MUI%202.0%20Specification%203.3.0623177.yaml
  - type: Documentation
    url: https://cdn.misoenergy.org/MUI%202.0%20API%20User%20Guide629008.pdf
  - type: Onboarding
    url: https://www.misoenergy.org/markets-and-operations/mp-registration/market-participation/
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/miso_wii_api_spec636543.zip
- aid: miso:miso-bindingconstraints-api
  name: MISO Binding Constraints API
  description: The BindingConstraints API from MISO — 3 operation(s) for bindingconstraints.
  humanURL: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  baseURL: https://public-api.misoenergy.org
  tags:
  - BindingConstraints
  properties:
  - type: OpenAPI
    url: openapi/miso-bindingconstraints-api-openapi.yml
  - type: Documentation
    url: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  - type: APIReference
    url: https://public-api.misoenergy.org/
  - type: Website
    url: https://www.misoenergy.org/markets-and-operations/real-time--market-data/operations-displays/
  - type: DeveloperPortal
    url: https://data-exchange.misoenergy.org/
  - type: APIReference
    url: https://data-exchange.misoenergy.org/apis
  - type: Documentation
    url: https://help.misoenergy.org/knowledgebase/article/KA-01489/en-us
  - type: Plans
    url: https://data-exchange.misoenergy.org/products
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/MUI%202.0%20Specification%203.3.0623177.yaml
  - type: Documentation
    url: https://cdn.misoenergy.org/MUI%202.0%20API%20User%20Guide629008.pdf
  - type: Onboarding
    url: https://www.misoenergy.org/markets-and-operations/mp-registration/market-participation/
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/miso_wii_api_spec636543.zip
- aid: miso:miso-contracts-api
  name: MISO Contracts API
  description: The Contracts API from MISO — 4 operation(s) for contracts.
  humanURL: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  baseURL: https://public-api.misoenergy.org
  tags:
  - Contracts
  properties:
  - type: OpenAPI
    url: openapi/miso-contracts-api-openapi.yml
  - type: Documentation
    url: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  - type: APIReference
    url: https://public-api.misoenergy.org/
  - type: Website
    url: https://www.misoenergy.org/markets-and-operations/real-time--market-data/operations-displays/
  - type: DeveloperPortal
    url: https://data-exchange.misoenergy.org/
  - type: APIReference
    url: https://data-exchange.misoenergy.org/apis
  - type: Documentation
    url: https://help.misoenergy.org/knowledgebase/article/KA-01489/en-us
  - type: Plans
    url: https://data-exchange.misoenergy.org/products
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/MUI%202.0%20Specification%203.3.0623177.yaml
  - type: Documentation
    url: https://cdn.misoenergy.org/MUI%202.0%20API%20User%20Guide629008.pdf
  - type: Onboarding
    url: https://www.misoenergy.org/markets-and-operations/mp-registration/market-participation/
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/miso_wii_api_spec636543.zip
- aid: miso:miso-coordinatedtransactionscheduling-api
  name: MISO Coordinated Transaction Scheduling API
  description: The CoordinatedTransactionScheduling API from MISO — 1 operation(s) for coordinatedtransactionscheduling.
  humanURL: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  baseURL: https://public-api.misoenergy.org
  tags:
  - CoordinatedTransactionScheduling
  properties:
  - type: OpenAPI
    url: openapi/miso-coordinatedtransactionscheduling-api-openapi.yml
  - type: Documentation
    url: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  - type: APIReference
    url: https://public-api.misoenergy.org/
  - type: Website
    url: https://www.misoenergy.org/markets-and-operations/real-time--market-data/operations-displays/
  - type: DeveloperPortal
    url: https://data-exchange.misoenergy.org/
  - type: APIReference
    url: https://data-exchange.misoenergy.org/apis
  - type: Documentation
    url: https://help.misoenergy.org/knowledgebase/article/KA-01489/en-us
  - type: Plans
    url: https://data-exchange.misoenergy.org/products
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/MUI%202.0%20Specification%203.3.0623177.yaml
  - type: Documentation
    url: https://cdn.misoenergy.org/MUI%202.0%20API%20User%20Guide629008.pdf
  - type: Onboarding
    url: https://www.misoenergy.org/markets-and-operations/mp-registration/market-participation/
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/miso_wii_api_spec636543.zip
- aid: miso:miso-csatnextdayshorttermreserverequirement-api
  name: MISO Csat Next Day Short Term Reserve Requirement API
  description: The CsatNextDayShortTermReserveRequirement API from MISO — 1 operation(s) for csatnextdayshorttermreserverequirement.
  humanURL: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  baseURL: https://public-api.misoenergy.org
  tags:
  - CsatNextDayShortTermReserveRequirement
  properties:
  - type: OpenAPI
    url: openapi/miso-csatnextdayshorttermreserverequirement-api-openapi.yml
  - type: Documentation
    url: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  - type: APIReference
    url: https://public-api.misoenergy.org/
  - type: Website
    url: https://www.misoenergy.org/markets-and-operations/real-time--market-data/operations-displays/
  - type: DeveloperPortal
    url: https://data-exchange.misoenergy.org/
  - type: APIReference
    url: https://data-exchange.misoenergy.org/apis
  - type: Documentation
    url: https://help.misoenergy.org/knowledgebase/article/KA-01489/en-us
  - type: Plans
    url: https://data-exchange.misoenergy.org/products
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/MUI%202.0%20Specification%203.3.0623177.yaml
  - type: Documentation
    url: https://cdn.misoenergy.org/MUI%202.0%20API%20User%20Guide629008.pdf
  - type: Onboarding
    url: https://www.misoenergy.org/markets-and-operations/mp-registration/market-participation/
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/miso_wii_api_spec636543.zip
- aid: miso:miso-csatsupplydemand-api
  name: MISO Csat Supply Demand API
  description: The CsatSupplyDemand API from MISO — 1 operation(s) for csatsupplydemand.
  humanURL: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  baseURL: https://public-api.misoenergy.org
  tags:
  - CsatSupplyDemand
  properties:
  - type: OpenAPI
    url: openapi/miso-csatsupplydemand-api-openapi.yml
  - type: Documentation
    url: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  - type: APIReference
    url: https://public-api.misoenergy.org/
  - type: Website
    url: https://www.misoenergy.org/markets-and-operations/real-time--market-data/operations-displays/
  - type: DeveloperPortal
    url: https://data-exchange.misoenergy.org/
  - type: APIReference
    url: https://data-exchange.misoenergy.org/apis
  - type: Documentation
    url: https://help.misoenergy.org/knowledgebase/article/KA-01489/en-us
  - type: Plans
    url: https://data-exchange.misoenergy.org/products
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/MUI%202.0%20Specification%203.3.0623177.yaml
  - type: Documentation
    url: https://cdn.misoenergy.org/MUI%202.0%20API%20User%20Guide629008.pdf
  - type: Onboarding
    url: https://www.misoenergy.org/markets-and-operations/mp-registration/market-participation/
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/miso_wii_api_spec636543.zip
- aid: miso:miso-day-ahead-api
  name: MISO Day Ahead API
  description: The Day Ahead API from MISO — 11 operation(s) for day ahead.
  humanURL: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  baseURL: https://public-api.misoenergy.org
  tags:
  - Day Ahead
  properties:
  - type: OpenAPI
    url: openapi/miso-day-ahead-api-openapi.yml
  - type: Documentation
    url: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  - type: APIReference
    url: https://public-api.misoenergy.org/
  - type: Website
    url: https://www.misoenergy.org/markets-and-operations/real-time--market-data/operations-displays/
  - type: DeveloperPortal
    url: https://data-exchange.misoenergy.org/
  - type: APIReference
    url: https://data-exchange.misoenergy.org/apis
  - type: Documentation
    url: https://help.misoenergy.org/knowledgebase/article/KA-01489/en-us
  - type: Plans
    url: https://data-exchange.misoenergy.org/products
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/MUI%202.0%20Specification%203.3.0623177.yaml
  - type: Documentation
    url: https://cdn.misoenergy.org/MUI%202.0%20API%20User%20Guide629008.pdf
  - type: Onboarding
    url: https://www.misoenergy.org/markets-and-operations/mp-registration/market-participation/
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/miso_wii_api_spec636543.zip
- aid: miso:miso-forecast-api
  name: MISO Forecast API
  description: The Forecast API from MISO — 6 operation(s) for forecast.
  humanURL: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  baseURL: https://public-api.misoenergy.org
  tags:
  - Forecast
  properties:
  - type: OpenAPI
    url: openapi/miso-forecast-api-openapi.yml
  - type: Documentation
    url: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  - type: APIReference
    url: https://public-api.misoenergy.org/
  - type: Website
    url: https://www.misoenergy.org/markets-and-operations/real-time--market-data/operations-displays/
  - type: DeveloperPortal
    url: https://data-exchange.misoenergy.org/
  - type: APIReference
    url: https://data-exchange.misoenergy.org/apis
  - type: Documentation
    url: https://help.misoenergy.org/knowledgebase/article/KA-01489/en-us
  - type: Plans
    url: https://data-exchange.misoenergy.org/products
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/MUI%202.0%20Specification%203.3.0623177.yaml
  - type: Documentation
    url: https://cdn.misoenergy.org/MUI%202.0%20API%20User%20Guide629008.pdf
  - type: Onboarding
    url: https://www.misoenergy.org/markets-and-operations/mp-registration/market-participation/
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/miso_wii_api_spec636543.zip
- aid: miso:miso-fuelmix-api
  name: MISO Fuel Mix API
  description: The FuelMix API from MISO — 3 operation(s) for fuelmix.
  humanURL: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  baseURL: https://public-api.misoenergy.org
  tags:
  - Fuel Mix
  tags_raw:
  - FuelMix
  properties:
  - type: OpenAPI
    url: openapi/miso-fuelmix-api-openapi.yml
  - type: Documentation
    url: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  - type: APIReference
    url: https://public-api.misoenergy.org/
  - type: Website
    url: https://www.misoenergy.org/markets-and-operations/real-time--market-data/operations-displays/
  - type: DeveloperPortal
    url: https://data-exchange.misoenergy.org/
  - type: APIReference
    url: https://data-exchange.misoenergy.org/apis
  - type: Documentation
    url: https://help.misoenergy.org/knowledgebase/article/KA-01489/en-us
  - type: Plans
    url: https://data-exchange.misoenergy.org/products
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/MUI%202.0%20Specification%203.3.0623177.yaml
  - type: Documentation
    url: https://cdn.misoenergy.org/MUI%202.0%20API%20User%20Guide629008.pdf
  - type: Onboarding
    url: https://www.misoenergy.org/markets-and-operations/mp-registration/market-participation/
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/miso_wii_api_spec636543.zip
- aid: miso:miso-generationoutages-api
  name: MISO Generation Outages API
  description: The GenerationOutages API from MISO — 1 operation(s) for generationoutages.
  humanURL: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  baseURL: https://public-api.misoenergy.org
  tags:
  - GenerationOutages
  properties:
  - type: OpenAPI
    url: openapi/miso-generationoutages-api-openapi.yml
  - type: Documentation
    url: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  - type: APIReference
    url: https://public-api.misoenergy.org/
  - type: Website
    url: https://www.misoenergy.org/markets-and-operations/real-time--market-data/operations-displays/
  - type: DeveloperPortal
    url: https://data-exchange.misoenergy.org/
  - type: APIReference
    url: https://data-exchange.misoenergy.org/apis
  - type: Documentation
    url: https://help.misoenergy.org/knowledgebase/article/KA-01489/en-us
  - type: Plans
    url: https://data-exchange.misoenergy.org/products
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/MUI%202.0%20Specification%203.3.0623177.yaml
  - type: Documentation
    url: https://cdn.misoenergy.org/MUI%202.0%20API%20User%20Guide629008.pdf
  - type: Onboarding
    url: https://www.misoenergy.org/markets-and-operations/mp-registration/market-participation/
  - type: X-OpenAPI-Source
    url: https://cdn.misoenergy.org/miso_wii_api_spec636543.zip
- aid: miso:miso-historical-api
  name: MISO Historical API
  description: The Historical API from MISO — 1 operation(s) for historical.
  humanURL: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  baseURL: https://public-api.misoenergy.org
  tags:
  - Historical
  properties:
  - type: OpenAPI
    url: openapi/miso-historical-api-openapi.yml
  - type: Documentation
    url: https://www.misoenergy.org/markets-and-operations/RTDataAPIs/
  - type: APIReference
    url: https://public-api.misoenergy.org/
  - type: Website
    url: https://www.misoenergy.org/markets-and-operations/real-time--market-data/operations-displays/
  - type: DeveloperPortal
    url: https://data-exchange.misoenergy.org/
  - type: APIReference
    url: https://data-exchange.miso

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